Ceramic grills are outdoor cooking devices made from ceramic materials, which provide excellent heat retention and distribution. They are designed for grilling, smoking, and baking, making them versatile for various cooking styles. The thick ceramic walls help maintain consistent temperatures, allowing for precise cooking. These grills often feature a dome shape, which helps circulate heat evenly around the food. Many ceramic grills come with adjustable vents for airflow control, enhancing the cooking process. Popular brands include Big Green Egg and Kamado Joe, known for their durability and performance in outdoor cooking.